ABB IRC5 Drive Unit DSQC 431 3HAC036260-001 | LVMC MDU

Product Description

The DSQC 431 (3HAC036260-001) is a high-efficiency Low Voltage Multi-Drive Unit (LVMC MDU) specifically engineered for the ABB IRC5 controller generation. This power module is designed to manage and distribute electrical current to multiple robotic axes simultaneously, ensuring synchronized movement and high-torque precision. By integrating multiple drive channels into a single compact housing, the DSQC 431 (3HAC036260-001) optimizes cabinet space while maintaining the thermal stability required for continuous high-cycle industrial operations.

As a critical component of the IRC5 motion control system, this unit provides advanced power conversion and motor protection features. It is built to facilitate rapid acceleration and deceleration of robotic arms, making it indispensable for high-speed pick-and-place, precision assembly, and complex material handling tasks.

Technical Specifications

• Brand: ABB

• Model Designation: DSQC 431

• Ordering Number: 3HAC036260-001

• Sub-type: LVMC (Low Voltage Multi-Drive)

• Controller Compatibility: IRC5 Industrial Robot Controller

• Net Product Weight: 5.1 kg

• Dimensions: 350 mm (W) x 210 mm (H) x 380 mm (D)

• Customs Tariff Number: 85044095

• Frame Classification: Spare Parts / Drive Module

• Origin: Manufactured in China

• Cooling Interface: Integrated heatsink designed for controller cabinet airflow

Deployment & Maintenance

The DSQC 431 (3HAC036260-001) is typically installed in the drive module section of the IRC5 controller. Given its role in power distribution, it features high-grade electrical isolation and vibration resistance to ensure longevity in harsh factory environments. Regular inspection of the connection terminals and cleaning of the airflow paths is recommended to prevent thermal buildup.

FAQ

Can the DSQC 431 be used to replace a standard single-axis drive unit?The DSQC 431 (3HAC036260-001) is a multi-drive unit (MDU) specifically designed to power multiple axes. It cannot be used as a direct replacement for single-axis drive modules without modifying the controller's bus configuration and wiring harness.

Does this unit require a specific software version for identification?The DSQC 431 (3HAC036260-001) is automatically recognized by RobotWare. However, ensuring your IRC5 system is running a compatible software revision is essential for optimizing the drive's commutation parameters and performance.